:only-of-type

The pseudo-class CSS :only-of-type representa un element que no té germans del mateix tipus.

/* Selecciona cada <p>, però només si és l'únic element <p> dins del seu pare */
p:only-of-type {
  background-color: lime;
}

Sintaxi

:only-of-type

Exemple

HTML

<main>
  <div>I am `div` #1.</div>
  <p>I am the only `p` among my siblings.</p>
  <div>I am `div` #2.</div>
  <div>I am `div` #3.
    <i>I am the only `i` child.</i>
    <em>I am `em` #1.</em>
    <em>I am `em` #2.</em>
  </div>
</main>

CSS

main :only-of-type {
  color: red;
}

Resultat

Especificacions

Navegadors compatibles

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Vegeu també

• :only-child
• :first-of-type
• :last-of-type
• :nth-of-type